Oil tanker · Panama flag
LR2 OPHELIA: CO₂ emissions 2018–2025
IMO 9740471 EU ETS7 reporting years
- CO₂ reported 2025
- 8,413 t
- Fuel burned
- 2,679 t
- Time at sea
- 1,878 h
- Emitted at berth
- 7% of total
- Share of year under way
- 21%
LR2 OPHELIA against its type
It is one of 244 oil tankers here under the Panama flag, 6.9% of the 3,548 on the register. Its MRV returns name it PUROVSKY for 2018–2021, LR2 OPHELIA for 2022 and VST LYRA for 2024–2025. The reported port of registry changed: Hong Kong (2018–2022), then Panama (2024–2025).
Its 8,413 t of CO₂ for 2025 is close to the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 395.4 kg CO₂, close to the type median of 403.2 kg. It logged 1,878 hours at sea against a median of 2,030 hours for its type that year. 7.0% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 7 years with reported emissions, the highest was 2019 (13,706 t) and the lowest 2021 (3,680 t). Its efficiency percentile within the type went from 12 in 2018 to 11 in 2024 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 8,413 | 2,679 | — | 1,878 | 585 | 395.4 | 4.8 | — |
| 2024 | 10,430 | 3,326 | 27,325 | 2,288 | 702 | 381.7 | 4.4 | 11 |
| 2022 | 11,647 | 3,696 | 28,938 | 2,555 | 2,319 | 402.5 | 10.1 | 67 |
| 2021 | 3,680 | 1,173 | 10,048 | 935 | 338 | 366.2 | 7.2 | 39 |
| 2020 | 4,474 | 1,411 | 10,697 | 934 | 306 | 418.3 | 5.9 | 19 |
| 2019 | 13,706 | 4,378 | 39,294 | 3,545 | 719 | 348.8 | 4.3 | 8 |
| 2018 | 5,888 | 1,880 | 16,627 | 1,422 | 637 | 354.1 | 4.7 | 12 |
Vessel particulars
- IMO number
- 9740471
- Previously reported as
- PUROVSKY, VST LYRA
- Ship type
- Oil tanker
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Technical efficiency (design)
- EEXI (2.93 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-09-28
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 177 of 1,566 qualifying oil tankers by EEOI, at the 11th percentile. The dashed line is the type median, 7.6; this vessel reported 4.4.
EEOI divides emissions by transport work, which for this vessel and year was 2,354,386,004 tonne-miles over 27,325 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 42.9% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions fell 19.3% and CO₂ per nautical mile rose 3.6%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 8,545 t
- Methane (CH₄)
- 0.13 t
- Nitrous oxide (N₂O)
- 0.48 t
Laden voyages2025
- CO₂ on laden voyages
- 6,652 t, 79% of total
- Fuel, laden
- 2,125 t
- CO₂ per nm, laden
- 378.7 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2025 | NORMEC VERIFAVIA SAS | France |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
This page draws on 7 MRV reporting years, an efficiency ranking, 1 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.